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721 visible spectrophotometer/spectrophotometer/constant angle spectrophotometer/spectrophotometer 721
721 visible spectrophotometer, 721 visible spectrophotometer/spectrophotometer/constant angle spectrophotometer/spectrophotometer 721 60719280 for con
Product details
721 visible spectrophotometer, 721 spectrophotometerProvided by Shanghai Shupei Experimental Equipment Co., Ltd., welcome, www.shupeilab.com ， The specifications are complete,. Stable performance and comprehensive after-sales service.
optical instrument
UV-Vis spectrophotometer UV visible spectrophotometer, atomic absorption spectrophotometer, fluorescence spectrophotometer, microscope, polarimeter, refractometer
721 visible spectrophotometerProduct Introduction:
721, 722, 7230G, 723PC products are suitable for quantitative analysis of the content of substances in the visible spectrum region, and can be widely used in basic laboratories of factories, schools, metallurgy, agriculture, food, biochemistry, environmental protection, petrochemicals, medical and health units.
721 visible spectrophotometerProduct features:
Automatically adjust 0% (T) and 100% (T) functions.
Concentration factor setting and concentration direct reading function for concentration setting.
The digital display wavelength improves the accuracy of instrument readings.
Standard RS-232C communication interface, optional dedicated data processing software can be connected to a computer (722)
model |
721 335-1000nm 5nm |
bandwidth |
5nm |
wavelength range Set wavelength |
332～1003nm |
wavelength accuracy |
±2nm |
Wavelength Repeatability |
1 nm |
stray |
≤0.5%T(In)360nm(Here) |
Measurement method |
T：0～199.9%， A：-0.3～2.5Abs， F：0～9999，C：0～9999 |
Transmittance accuracy |
±1.0%T |
Transmission density repeatability |
±0.5%T |
Baseline linearity |
not have |
stability |
≤±0.5%T/5min |
price |
2600 |
Visible spectrophotometer | ||
model |
Price (yuan)/Taiwan) |
Characteristics and Parameters |
721 |
2600 |
Digital display wavelength:335～1000nm, bandwidth5nm |
722 |
3600 |
Digital display wavelength:335～1000nm, bandwidth4nm |
7230G |
5800 |
Manual wavelength, wavelength325～1100nm, large screenLCD, bandwidth4nm |
6300 |
Automatic wavelength325～1100nm, large screenLCD, bandwidth4nm |
|
723PC |
7800 |
Automatic wavelength, including scanning software, wavelength325～1100nm, large screenLCD， bandwidth2nm |
uv-vis | ||
752 |
9800 |
Automatic wavelength, wavelength:200～1000nm, large screenLCD, bandwidth4nm |
754 |
14000 |
Automatic wavelength, wavelength:190～1000nm, large screenLCD, bandwidth4nm |
756PC |
19800 |
Automatic wavelength, including scanning software, wavelength190～1100nm, large screenLCD， bandwidth2nm |
After sales commitment: If there is any quality problem with the product within one year, free repair and lifelong maintenance will be provided. After sales:
- 721 visible spectrophotometer/spectrophotometer
- 723PC visible spectrophotometer/spectrophotometer/constant angle spectrophotometer/spectrophotometer 723PC
- 7230G visible spectrophotometer/spectrophotometer/constant angle spectrophotometer/spectrophotometer 7230G
- 722 visible spectrophotometer/spectrophotometer/constant angle spectrophotometer/spectrophotometer
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